Pressure vessel steel plates are key materials for manufacturing pressure vessel shells, including carbon steel, carbon manganese steel, microalloy steel, low alloy high strength steel and low temperature steel.

The mainstream welding and processing techniques for stainless steel plates are three types: Tungsten Inert Gas (TIG) welding, Shielded Metal Arc Welding (SMAW), and Gas Metal Arc Welding (GMAW) .

This article briefly summarizes common methods for assessing quality and points to note when purchasing stainless steel angle steel, which can be used for reference.

Stainless steel angle steel is a widely used type of stainless steel profile. It has the characteristics of stable structure, corrosion resistance, strong deformation resistance, and stable chemical properties.

Galvanized angle steel is a common building material, and its processing process has also attracted much attention.

The article provides a comprehensive exposition on the concepts, manufacturing processes, and main features of galvanized angle steel and galvanized channel steel, and further conducts a comparative analysis of the differences between the two materials across four critical aspects.